Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

The Clinic Neuropsychological & Psychological Services, Pllc

Clinical Psychologist in San Marcos, TX · enumerated 2020 · authorized official Wayne Dees, Owner/Psychologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821615733

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Registry record

Entity type Organization (Type 2)

Legal business name The Clinic Neuropsychological & Psychological Services, Pllc

Practice address 101 Uhland Rd Ste 205, San Marcos, TX, 78666

Phone (512) 392-0710

Fax (512) 392-0716

Enumeration date Jun 26, 2020

Last updated in NPPES Jun 26, 2020

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Wayne Dees

Title Owner/Psychologist

Phone (512) 392-0710

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is The Clinic Neuropsychological & Psychological Services, Pllc?

The Clinic Neuropsychological & Psychological Services, Pllc is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-26.